146214 has 12 divisors (see below), whose sum is σ = 316836. Its totient is φ = 48732.

The previous prime is 146213. The next prime is 146221. The reversal of 146214 is 412641.

146214 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (18), and also a Moran number because the ratio is a prime number: 8123 = 146214 / (1 + 4 + 6 + 2 + 1 + 4).

It is a congruent number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 146214.

It is not an unprimeable number, because it can be changed into a prime (146213) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 4044 + ... + 4079.

It is an arithmetic number, because the mean of its divisors is an integer number (26403).

2¹⁴⁶²¹⁴ is an apocalyptic number.

146214 is an abundant number, since it is smaller than the sum of its proper divisors (170622).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

146214 is a wasteful number, since it uses less digits than its factorization.

146214 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8131 (or 8128 counting only the distinct ones).

The product of its digits is 192, while the sum is 18.

The square root of 146214 is about 382.3793927502. The cubic root of 146214 is about 52.6820888091.

Adding to 146214 its reverse (412641), we get a palindrome (558855).

The spelling of 146214 in words is "one hundred forty-six thousand, two hundred fourteen".